Answer:
-a+5b 
i hope this help you out ;)
 
        
             
        
        
        
Answer:
it is a mixed number the number is 1 1/2
Step-by-step explanation:
 
        
                    
             
        
        
        
If submarine is at the surface (the initial position) and then dives 375 ft, the coordinate  of submarine becomes -375 ft <span>relatively to the initial position. When the submarine dives another 175 ft down, the coordinate of submarine becomes -375-175=-550 ft relatively to the initial position.
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Answer: Correct choice is A.
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Answer:
D.) 10/11
Step-by-step explanation:
Here the given word Probability has 11 letters in it. And we have to calculate the Probability of not selecting a letter P from the above word.
So the formula for calculating any probability is Total Favorable outcomes / Total number of outcomes.
Here total number of outcomes are 11 as word Probability has 11 letters.
So the probability of selecting letter P from word Probability =  
Now the P(not P) = 1 - P(selecting letter P) 
                             = 1 -  =
 = 
 
        
             
        
        
        
Answer:
1 2/3 or 1 hour and 20 mins
Step-by-step explanation: